1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Natali5045456 [20]
3 years ago
7

Find the equation of the line through the points (9,−2) and (1,6).

Mathematics
1 answer:
devlian [24]3 years ago
8 0

Answer: y=-x+7

Step-by-step explanation:

Answer:

Your given points: (9,-2)and (1,6)

x1=9

y1=-2

x2=1

y2=6

Step-by-step explanation:

To find slope take the points you got from graph and put it into the equation y2-y1/x2-x1

6-(-2)/1-9=6+2/1-9=8/-8=-1

SLOPE IS m=-1

Then take that slope u got and plug into this equation to find equation of the line

y-y1=m(x-x1)

y-(-2)=-1(x-9)

y+2=-x+9

-2. -2

——————

y=-x+7 ANSWER CHECK

You might be interested in
If f(x) = x + 1 and g(x) = 2x – 7, which expression is equivalent to [f o g](3)? (3 + 1)(2(3) –7) 2(3)2 – 6 2(3 + 1) – 7 (2(3) –
ValentinkaMS [17]

Answer:

Solution

-1

f

x=

1

-X+

2

Step-by-step explanation:

f(x=2x-7

Solving Steps

y=2x-7

Interchange the variables

x=2y-7

Swap the sides

2y-7=X

Move the constant to the right

2y=X+7

Divide both sides

1

y=

>+*.

7

2

Solution

-1

f

x=

1

-X+

2

5 0
2 years ago
Evan spent 20 hours doing homework last week. This week he spent 25 hours doing homework. He says that he spent 125% more time d
ikadub [295]
Evan is not correct. While 25 is 125% of 20, it was <em>not</em> 125% more. That would be adding on to the 100% already there, for a total of 225%. It's actually only 25% more because of this.
6 0
3 years ago
Read 2 more answers
If $500 is put into a savings account at 9% interest compounded continuously, how much will it be worth at the end of 3 years? H
Digiron [165]

Answer:

$654.98

Around 7.7 years

Step-by-step explanation:

Value = P × e^(rt)

= 500 × e^(0.09×3)

= 500 × e^(0.27)

= 654.9822254

Double: 500 × 2 = 1000

1000 = 500 × e^(0.09t)

e^(0.09t) = 2

Use ln both sides

0.09t × lne = ln2

t = ln2 ÷ 0.09

t = 7.70163543

7 0
3 years ago
3 3/4 divided by 2 please answer as soon as possible thank you
professor190 [17]
It’s 1.875

Hope this helps!
7 0
3 years ago
Read 2 more answers
To change a Celsius temperature to fahrenheit, use formula F=9/5C+32 . You are concerned only with temperatures from freezing to
stepan [7]
123454321\67891019876\123456789101987654321
8 0
4 years ago
Other questions:
  • Evaluate sin105° using the sum and differences identities underdstanding 105°=45°+60°
    13·1 answer
  • Find the indefinite integral. (use c for the constant of integration.) sech8 x tanh x dx
    13·1 answer
  • Sam decides to download some new music. She downloaded 3 albums and 10
    14·1 answer
  • If $3,978 is to be shared equally among 17 persons, then each person should get $ ?
    5·2 answers
  • Using a compass, Jane draws a circle on her paper with a radius of 2.5 inches. What is the area of the circle?
    8·2 answers
  • I need to know what the answer to this because I’m failing
    14·1 answer
  • I have a bag of coins.In it, one third is gold, one fifth of them are silver, two seventh are bronze the rest are copper. My bag
    14·1 answer
  • How do you do this question
    10·1 answer
  • Please someone help me on these 4 questions. Please don’t put a link. Please someone help me.
    12·1 answer
  • Can i use some help? im really confused on how to show my work and all
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!